Answer:
the Declaration of Independence, which stated that governments derive their powers “from the consent of the governed,” and the Constitution.
The cotton gin was a machine for separating cotton from its seeds.
The Treaty of Versailles stated (to name a few) that Germany had to have a small army/navy/air force and couldn't try to expand their empire by taking over other countries, Hitler did this anyway, sparking WW2.
Answer: A
Explanation: 26,277 Americans were killed in the Battle of Argonne Forest
<em>i belive it is 46 million</em>